Tamil Nadu, India

Puvanakrishnan Rengarajulu

This inventor holds 2 USPTO granted patents. Top assignee: Council of Scientific and Industrial Research. Active years: 2004-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Puvanakrishnan Rengarajulu. Retrieved from https://idiyas.com/inventor/puvanakrishnan-rengarajulu

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 14.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2004-2007

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2 patents (USPTO):Explore Patents

Title: Puvanakrishnan Rengarajulu: Innovator in Alkaline Protease Preparation

Introduction

Puvanakrishnan Rengarajulu is a notable inventor based in Tamil Nadu, India. He has made significant contributions to the field of biochemistry, particularly in the preparation of alkaline protease. With a total of 2 patents to his name, Rengarajulu's work has implications in various industrial applications, especially in leather manufacturing.

Latest Patents

Rengarajulu's latest patents focus on a process for the preparation of alkaline protease. This invention utilizes a fungal culture from the order Entomophthorales. The alkaline protease developed through this process is intended for use in the pretanning processes of leather manufacture. This innovation not only enhances the efficiency of leather production but also contributes to more sustainable practices in the industry.

Career Highlights

Puvanakrishnan Rengarajulu is affiliated with the Council of Scientific & Industrial Research, where he continues to advance research in biochemistry. His work has garnered attention for its practical applications and innovative approaches to enzyme preparation.

Collaborations

Rengarajulu has collaborated with notable colleagues, including Ryali Seeta Laxman and Snehal Vijay More. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Puvanakrishnan Rengarajulu stands out as an influential inventor in the field of alkaline protease preparation. His contributions are paving the way for advancements in leather manufacturing and biochemistry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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